# SOLUTION: How in the world do you solve this rational equation using cross-multiply/ Lowest Common Denominator (LCD): 1/2x + 1/4x = 7/8x 1 over 2x PLUS 1 over 4x EQUALS 7 over 8x

Algebra ->  Algebra  -> Rational-functions -> SOLUTION: How in the world do you solve this rational equation using cross-multiply/ Lowest Common Denominator (LCD): 1/2x + 1/4x = 7/8x 1 over 2x PLUS 1 over 4x EQUALS 7 over 8x      Log On

 Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help! Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

 Algebra: Rational Functions, analyzing and graphing Solvers Lessons Answers archive Quiz In Depth

 Question 455985: How in the world do you solve this rational equation using cross-multiply/ Lowest Common Denominator (LCD): 1/2x + 1/4x = 7/8x 1 over 2x PLUS 1 over 4x EQUALS 7 over 8xAnswer by Alan3354(30993)   (Show Source): You can put this solution on YOUR website!1/2x + 1/4x = 7/8x 2/4x + 1/4x = 7/8x 3/4x = 7/8x 3*8x = 7*4x 24x = 28x -4x = 0 x = 0 ---------- But that makes all the denominators zero, so No solution.